How does H(2)O(2) behave as a bleaching ...

How does `H_(2)O_(2)` behave as a bleaching agent?

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`H_(2)O_(2)` or hydrogen peroxide acts as a strong oxidizing agent both in acidic and basic media.
When added to a cloth, it breaks the chemical bonds of the chromophores (colour producing agents). Hence, the visible light is not absorbed and the cloth gets whitened.

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H_(2)O_(2) acts as a bleaching agent because of

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Hydrogen peroxide is a powerful oxidising agent, both in the acidic and alkaline medium. In acidic medium: H_(2)O_(2)+2H^(o+)+2e^(ɵ)to2H_(2)O In alkaline medium: H_(2)O_(2)+2e^(ɵ)to2overset(Theta)(O)H Hydrogen peroxide acts as a reducing agent towards powerful oxidising agents. In acidic medium: H_(2)O_(2)to2H^(o+)+O_(2)+2e^(ɵ) In alkaline medium, however, its reducing nature is more effective. H_(2)O_(2)to2H^(o+)+O_(2)+2e^(ɵ) H_2O_2 behaves as a bleaching agent due to

Hydrogen peroxide acts both as an oxidising and as a reducing agent depending upon the nature of the reacting species. In which of the following cases H_(2)O_(2) acts as a reducing agent in acid medium ?

In which of the following reactions H_(2)O_(2) acts as a reducing agent ?

In which of the following reactions, H_(2)O_(2) act as a reducing agent ?

H_(2)O_(2) acts as an oxidising agent in

In which of the following reactions, H_(2)O_(2) acts as a reducing agent ?

In which of the following reactions H_(2)O_(2) acts as a reducing agent? 1. H_(2)O_(2)+2H^(+)+2e^(-)to2H_(2)O 2. H_(2)O_(2)-2e^(-)toO_(2)+2H^(+) 3. H_(2)O_(2)+2e^(-)to2OH^(-) 4. H_(2)O_(2)+2OH^(-)-2e^(-)toO_(2)+2H_(2)O

In which of the following reactions, H_(2)O_(2) is acting as a reducing agent?

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